Isabelle Cornish is an Australian actress from Lochinvar, New South Wales, Australia.
She was crowned Australia's Sexiest Vegetarian 2013 by PETA Australia.
Cornish is known for her television roles, particularly as Vicki on Puberty Blues, Christy Clarke on Home and Away and Elke on Dance Academy. She also played Merel Kesowich in Sea of Fire, and Chloe Patterson in Australia Day. Isabelle can currently be seen playing the role of Crystal on the Marvel Cinematic Universe television series Inhumans.